Wave slide



FIG. 1 is a perspective view of a wave slide showing the new design;

FIG. 2 is a side elevational view of the wave slide;

FIG. 3 is a front elevational view of the wave slide; and,

FIG. 4 is a top plan elevational view of the wave slide.

The undisclosed surfaces of the curved slide forms no part of theclaimed design.

The ornamental design for a wave slide, as shown and described.